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REF3433SQDBVRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

REF3433SQDBVRQ1 product

REF3433SQDBVRQ1

Voltage Reference

Voltage ReferenceAutomotivePrecision

The REF3433SQDBVRQ1 is a high-precision, low-drift 3.3V voltage reference optimized for automotive applications.

Best for

  • Automotive sensor systems
  • Precision data acquisition

Avoid if

  • Applications requiring output voltages other than 3.3V

Check before use

  • Input voltage range and thermal environment

Key specifications

Output Voltage
3.3 V
Initial Accuracy
±0.05%
Temp Coefficient
6 ppm/°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Management

Datasheet

614705d3bc0fa99fc680e2063ae94ca1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for REF3433SQDBVRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an AEC-Q100 qualified, low-drift (6ppm/°C) CMOS voltage reference providing a stable 3.3V output.